Maybe my standards are a few years out of date, but personally I think that DOOM or DOOM Eternal looks good (provided that you don't mind dynamic resolution scaling, though it helps the game maintain a really good framerate).
In addition, the Metro games (2033 and Last Light) seem to carry over the atmospheric environments from the other platforms nicely. Curiously, even something like the Crysis games (all three) have been ported over, as has Bioshock (1, 2 and Infinite) and none of them are dumbed down experiences like for the earlier handheld consoles either!
Then again, personally I still think that The Legend of Zelda: Breath of the Wild is a good looking game: a bit more simplistic in comparison to others, sure, but the art direction is good, everything fits together nicely and it's consistent in whatever it tries to do.
In addition, the Metro games (2033 and Last Light) seem to carry over the atmospheric environments from the other platforms nicely. Curiously, even something like the Crysis games (all three) have been ported over, as has Bioshock (1, 2 and Infinite) and none of them are dumbed down experiences like for the earlier handheld consoles either!
Then again, personally I still think that The Legend of Zelda: Breath of the Wild is a good looking game: a bit more simplistic in comparison to others, sure, but the art direction is good, everything fits together nicely and it's consistent in whatever it tries to do.